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Molecular symmetry viewer

Rotate structures and identify their molecular point group.

SchoolLive

Scientific learning path

  1. 01UnderstandLive
  2. 02ExploreLive
  3. 03ExperimentLive
  4. 04ObserveLive
  5. 05ExplainLive
  6. 06ApplyLive
  7. 07TestLive
Explanation mode
balanced graphics
OHH

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Water

H2O

Module 12 of 13

0°

Description of this simulation

Water (H2O): Molecular symmetry viewer — C₂v. Two lone pairs compress the H–O–H angle and leave a strong net dipole.

Quick test · 3 questions
1. Which statement is evidence from this simulation?
2. How should you test the effect of one control?
3. Why read the model notes?

Live result

C₂v

Two lone pairs compress the H–O–H angle and leave a strong net dipole.

Molecule at a glance

Geometry
Bent
Symmetry
C₂v
Polarity
Polar
Bond angle
104.5°

What this model shows — and what it simplifies

Educational Model

Point-group labels summarize the ideal equilibrium geometry using its rotation axes, mirror planes and inversion symmetry.

Where do we see this in real life?

Symmetry decides which vibrations absorb infrared light, which orbitals may combine and whether a molecule can be chiral.

Explain this result

Scientific review record

Building
Module version
v1 bundled
Published
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Last reviewed
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Academic level
School
Reviewer
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